Figure 6.

Determination of MNPs mixed in different mouse tissues. MNPs were separated from endogenous iron by magnetic field and determined, comparing with the result of MNPs in saline. Each assay was performed in triplicates. Data are presented as means ± standard deviations.

Wu et al. Nanoscale Research Letters 2012 7:665   doi:10.1186/1556-276X-7-665
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